Data          [1]      [2]      [3]      [4]      [5]
bal. 7       47.1     44.1      5.9      1.5        0
bal. 8       52.3     38.5      6.2      1.5        0
bal. 9       35.2     48.1     14.8        0        0
bal. 10      35.8     43.3        9        6        0
bal. 11      34.9     46.5        7      2.3        0
bal. 12      25.6     55.8       14        0        0
bal. 13      38.5     46.2     10.8      1.5        0
bal. 14        31     38.1     26.2      4.8        0
bal. 15      55.9     28.8     11.9      1.7        0
bal. 16      59.3     30.5      3.4      3.4        0
bal. 17      47.6     38.1     11.9      2.4        0
bal. 18      47.1     44.1      8.8        0        0
bal. 19      32.1     64.2      3.8        0        0
bal. 20        40     53.3      2.2      2.2      2.2
bal. 21      41.7     47.2      5.6      2.8        0
bal. 22        49     46.9        2        2        0
bal. 23      56.8     34.1      6.8        0        0
bal. 24      44.4       40     11.1      4.4        0
bal. 25      44.7     36.2     10.6      4.3      2.1
bal. 26        40       44       14        0        0
bal. 27      31.8     38.6     22.7      4.5      2.3
bal. 28      45.3     41.5     11.3        0        0
bal. 29      60.9     32.6      4.3        0        0
bal. 30      36.8     56.1      5.3      1.8        0
geg. 1         40     51.1      6.7      2.2        0
geg. 2       53.3     33.3     11.1      2.2        0
geg. 3       44.4     42.2     13.3        0        0
geg. 4       39.7     44.8     12.1      3.4        0
geg. 5       56.8     21.6     13.5      5.4        0
geg. 6       37.1     42.9     11.4      5.7        0
geg. 7         36       56        6        0        0